CB T 4562-2025 J类船用自闭式油位计.pdf

相关资源

CB T 3746-1996 平板式油位计.pdf

CB T 3746-1996平板式油位计.pdf

CB T 3746-2013 平板式油位计.pdf

猜你喜欢

ITU-R INFORME M 1157 SPANISH-1990 Integration of public mobile radiocommunication systems《公众移动通信集成系统》.pdf

ITU-R INFORME M 1158 SPANISH-1990 Data communication in the maritime mobile services using MF HF and VHF frequencies《中频(MF) 高频(HF)和甚高频(UHF)频段陆地移动服务数据交流》.pdf

ITU-R INFORME M 1159 SPANISH-1990 Characteristics of an automatic identification system for VHF and UHF transmitting stations in the maritime mobile service《海上移动服务中甚高频(VHF)和超高频(UHF.pdf

ITU-R INFORME M 1161 SPANISH-1990 Use of MF HF DSC for automatic connection of calls in the maritime-mobile service MF and HF bands to the public switched network《高频(HF)和中频(MF)海洋移动.pdf

ITU-R INFORME M 1163 SPANISH-1990 Coordination area of an earth station of the fixed-satellite service sharing the same frequency band with the radionavigation service《地球的固定卫星服务共享的.pdf

ITU-R INFORME M 1165 SPANISH-1990 Transmission of digital data for the updating of electronic chart display systems (ECDIS)《电子海图显示系统更新的数字数据传输》.pdf

ITU-R INFORME M 1166 SPANISH-1990 Technical characteristics of GPS differential transmissions from maritime radiobeacons《海上无线电信标GPS差分传输技术特点》.pdf

ITU-R INFORME M 1169 SPANISH-1990 Sea surface multipath effects in the aeronautical mobile-satellite service《海面多路径效应对海空移动服务的影响》.pdf

ITU-R INFORME M 1186 SPANISH-1990 Use of frequency band 4 200 MHz to 4 400 MHz by radio altimeters《通过无线电高度表使用4200 MHz至4400 MHz频带》.pdf